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ALS20-Ambient Light Sensor, Illuminance Transmitter, SDI-12 Interface

ALS20-Ambient Light Sensor, Illuminance Transmitter, SDI-12 Interface

View:9412 Category:Ambient Light & Illuminance Category:Measurements Category:Products Category:SDI-12 Products Category:SDI-12 Sensors

 ALS20 ambient light sensor, or illuminance sensor, measures the ambient illuminance. Each sensor is calibrated and offers excellent accuracy and consistency. The sensor is applicable for science research, solar power , greenhouse, weather station etc. The SDI-12 output provides universal compatibility with any SDI-12-enabled data logger and low power applications.

 

Resources
User Manual ALS20 Ambient Light Sensor User Manual (SDI-12 Interface)
Software SensorOneSetSDI12-EN

 ALS20 ambient light sensor, or illuminance sensor, measures the ambient illuminance. Each sensor is calibrated and offers excellent accuracy and consistency. The sensor is applicable for science research, solar power , greenhouse, weather station etc. The SDI-12 output provides universal compatibility with any SDI-12-enabled data logger and low power applications.

 

Features:

■ Measurement range to 200000lux

■ SDI-12 Output Interface with low power design

■ Level indicator and spring loaded for installation

■ Water proof to IP66 can be used outdoor directly

■ High accuracy and consistency with excellent stability

■ Reverse power protection and Built-in TVS/ESD protection

 

Specifications
Output Interface Optional: SDI-12, V1.3
Power Supply 4.5-28V/DC
Power Consumption SDI-12 Interface: Quiescent Current : <10uA

Measuring Current : 10mA during 50ms measurement

Solar Radiation Range:0~200000 Lux, Accuracy:±6% , Resolution:1lux
Direction Error 30°±3%,60°±6%,80°±24%(Consine Characteristics)
Operating Temperature: -40~80°C, Humidity: 0-100%
IP Ratings IP66
Installation Screw hole * 3
Cable Length 2 meters or Customize
Dimension Sensor Body 75*55*58mm

 

Ordering Information
Parameters Code Comments
Code 1:Product Series ALS20 ALS20 ambient light sensor
Code 2: Range F Customize
Code 3:

Power Supply

C 4.5-28V DC
Code 4:

Output Interface

F SDI-12
Code 5:

Cable Length

002

XXX

2 meters

Customize, XXX is required cable length(Unit: meter)

Ordering Code Example:

ALS20 ambient light sensor, Range 2000000 lux, Power Supply 4.5-28V DC, Output Interface SDI-12, Cable length 2 meters. Ordering Code is: ALS20-FCF002

 

 


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